The General took four robots in disguise to the GM Riverwalk this afternoon to show them off in all their vehicular glory and gave us the exclusive look at all of them — before they're sent out west to californicate with the stars at the premiere. Although we weren't allowed to drive or even touch the GMC TopKick (Ironhide), Camaro concept car (Bumblebee), Solstice (Jazz) and Hummer (Ratchet) making up the four Autobot alt-vehicle modes owned by GM, we did find a way to make sure Jalopnik got a chance to sorta touch at least one of them. Check out our galleries of the hot car-robot action in our four galleries below.